Pneumatic vehicle tire having two-layer sidewall

Details Pneumatic vehicle tire having two-layer sidewall Pneumatic vehicle tire having two-layer sidewall

1991-05-14

1993-12-07

Knable, Geoffrey L.

Resilient tires and wheels

Tires, resilient

Pneumatic tire or inner tube

152543, B60C 1300

Patent

active

052675955

ABSTRACT:
A pneumatic vehicle tire of rubber or rubber-like synthetic material. The tire has a carcass that is anchored in bead regions by being looped around inextensible bead cores. A reinforcing belt is disposed between the carcass and a tread strip. Respective bead rubber members extend around the bead regions. Respective sidewall rubber portions are disposed on laterally outer sides of the carcass and essentially extend from the bead rubber members to shoulder regions of the tire. Each of the sidewall rubber portions comprises two distinct rubber layers of different mixture compositions, namely an outer sidewall rubber layer that is resistant to the effects of ozone, is wear-resistant, and is readily moldable, and an inner sidewall rubber layer that is designed to achieve an increased transfer of forces.

REFERENCES:
patent: 3937862 (1976-02-01), Dillenschneider
patent: 4007069 (1977-02-01), Takayanagi et al.
patent: 4444608 (1984-04-01), Jones

Affiliated with

Also associated with

Rating

Pneumatic vehicle tire having two-layer sidewall does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pneumatic vehicle tire having two-layer sidewall, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pneumatic vehicle tire having two-layer sidewall will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2010188